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Posts Tagged ‘Perdido’

Huntington Beach athletic teams are still known as the “Oilers,” despite calls for change.

The Way We Were Photos

Exploration and development have improved dramatically over the past 100 years, and have become much more efficient. Only 57 platforms are producing about 1.7 million barrels/day in the deepwater Gulf of Mexico. Still work to do and continuous improvement must always be the objective.

Perdido Platform, Gulf of Mexico, 7835′ water depth, 320km south of Freeport, Texas

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A rare photo of a Big-Fin Squid, caught on camera on November 11th 2007 by a Shell Oil company ROV, at a depth of 2,386 meters (1.5 miles). This species of Squid dwell at extreme depths, and are characterised by their long, thin tentacles. They can reach almost 20ft long when fully grown.

Hasan Jasim

ROV video:

Of course, much of our knowledge about deepwater biology is attributable to oil and gas exploration and the associated environmental studies. This includes the discovery and study of chemosynthetic communities in the Gulf of Mexico:

Some of the same conditions responsible for petroleum deposits also provide the basis for biological communities that receive energy from chemicals through a process called chemosynthesis (in contrast to photosynthesis that provides energy to terrestrial and shallow-water communities through processes in which sunlight is the basic energy source).

NOAA
An aggregation of ice worms inhabiting methane hydrate. These worms eat chemoautotrophic bacteria using chemicals in the hydrate. Image courtesy of the NOAA Office of Ocean Exploration and Research, Gulf of Mexico 2012

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Perdido, Gulf of Mexico

Special thanks to the offshore workers who help provide the energy needed for a free and independent society.

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Which platform is pictured in the International Space Station photo (re-posted below)? It is clearly a spar (basically a large vertically floating cylinder), and like most GoM spars appears to be the truss type (see diagram below depicting spar types). There are currently 18 GoM spars (list in table below). Looking at photos of these spars, my guess is that the SpaceX Dragon is pictured above Perdido (bottom photo).

SpaceX Dragon over GoM Spar
NameOperatorWater
Depth
Spar
Type
Installed
Horn MountainAnadardo5400′truss2002
Front RunnerMurphy3330′truss2004
GunnisonAnadarko3150truss2003
ConstitutionAnadarko4970truss2005
NeptuneFieldwood1930classic1996
BoomvangAnadarko3650truss2002
Devil’s TowerEni5610truss2004
TahitiChevron4000truss2008
GenesisChevron2590classic1998
HolsteinAnadarko4340truss2004
HooverExxon4825classic2000
PerdidoShell7835truss2009
LuciusAnadarko7000truss2014
MedusaMurphy2223truss2003
Mad DogBP4420truss2004
NansenAnadarko3675truss2001
GulfstarHess4600classic2014
HeidelbergAnadarko5300truss2016
Spar platform generations  
Spar Types
Perdido

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